Modular Room and Structure

ABSTRACT

The present invention is directed to a modular room with rectangular floor space, a roof and side walls of a skeletal framework construction with sections, which is designed in such a way that it can be easily assembled, disassembled and connected to other modular rooms. The floor space is formed of a foundation consisting of grid-shaped floor plates, which form partial floor sections of the foundation. Furthermore, the modular room exhibits a support or spine portion that is attached to the roof at its top end and is attached to the foundation at its bottom end.

CROSS-REFERENCE TO RELATED APPLICATION

This application is a continuation-in-part of German utility patentapplication Ser. No. 10/2005/003996.0, filed on Jan. 28, 2005, titled“Modular Room”; a continuation of German community design patent serialnumber 218490-0001, filed Aug. 19, 2004; a continuation of Germancommunity design patent serial number 218490-0002, filed Aug. 19, 2004;and, a continuation of German community design patent serial number218490-0003.

TECHNICAL FIELD

The present invention relates to a modular room and structure with atleast one utility module and at least one living module. Moreparticularly, the present invention is directed to a unique, novel, andnonobvious modular room and structure, preferably comprising arectangular floor space, a roof, side walls of skeletal framingconstruction with sections, and a spine or support portion, designed insuch a way that it is easily assembled and disassembled and that it canbe easily connected to additional modular rooms.

BACKGROUND ART

Modular home systems, which are also called prefabricated homes, arewell-established and known. A characteristic of these modular homesystems is that they consist of many homogeneous, prefabricated shapedparts. These modular home systems essentially consist of floor-, wall-,door-, window- and ceiling components. Their design is mainlyappropriate for one-time construction. Because of this, little or noattention is paid to make certain that the home can also bedisassembled, and that the weight of the home is not of any particularinterest. Special attention is typically focused on fast assembly.Because of the set structure of many known prefabricated homes, utilitycomponents have not been designed to be integrated as compatible systemsinto the prefabricated homes. In addition, many known modular homesystems cannot easily be built onto to increase the size of the homesystems and cannot be easily customized onsite. Because manyprefabricated homes and structures must be transported in a partially orfully assembled state, they are limited in size and weight due to thelimitations of existing trucks or carriers that are used to transportthe homes and structures. Moreover, even if known prefabricated homes orstructures can be disassembled for transport, it is difficult orimpossible for the entire disassembled home to be transported on asingle carrier or truck in one trip. Accordingly, there is a need for anew and improved modular room and structure that can be used forresidential, commercial, and industrial purposes and that overcomes theproblems and limitations associated with known modular home systems.

SUMMARY OF INVENTION

The present invention satisfies these needs, as well as provides aunique and advantageous modular room and structure. None of the knownmodular home systems provides all of the numerous advantages of thepresent invention. Unlike known modular home systems, the modular roomand structure of the present invention is constructed from parts whichprovide for easy assembly and disassembly. It is an object of thepresent invention to make an easily assembled and disassembled roomavailable, which consists of a minimal number of elements with a minimaltotal weight, and with the roof not having to be supported by supportconstruction on all sides in order to reduce weight. According to thepresent invention, this object is achieved by a modular room with arectangular floor space or portion, a roof, side walls with sections ofskeletal framing construction, and a support or spine portion. Theflooring of the room includes a grid-shaped hollow chassis system whichpreferably attaches to a foundation of pedestals or ground screws andwhich forms partial areas of the flooring foundation. The top end of thesupport or spine is attached to the roof portion, and the bottom end ofthe support or spine portion is attached to the foundation. In oneversion, the spine extends arc-shaped above the foundation and ends in afree end. The unique advantage of this construction is that a room iscreated which may be open on at least three sides, without theappearance of obstructive supports or columns on the side walls. Inorder to convey a harmonious general impression of the spine and roof,the spine may also be covered with a specially designed exterior visiblesurface. These and other features and advantages of the presentinvention will become better understood from the following descriptionand appended claims.

BRIEF DESCRIPTION OF DRAWINGS

Exemplary embodiments or versions of the present invention are shown inthe drawings, in which:

FIG. 1 is side view of a version of the present invention showing amodular room and structure with a terrace or deck.

FIG. 2 is a top perspective view of another version of the presentinvention showing three modular rooms and structures that are attachedtogether along their longitudinal sides.

FIG. 3 is a top perspective view of another version of the presentinvention showing two modular rooms and structures that are alignedtogether along their longitudinal sides with one of the modular roomsrotated lengthwise 180 degrees around its vertical axis opposite theother modular room.

FIG. 4 is a schematic cross-sectional view of a portion of a roofattachment with insulation that is preferably used with the modular roomand structure of the present invention.

FIG. 5 is a schematic cross-sectional view of a portion of a typicalconnecting wall-, roof-, and section assembly with insulation that ispreferably used with the modular room and structure of the presentinvention.

FIG. 6 is perspective view of a version of the present invention showingfive module units attached together along their side widths.

FIG. 7 is a side view of a utility module used with the modular room andstructure of the present invention.

FIG. 8 is a side view of a living module used with the modular room andstructure of the present invention.

FIG. 9 a perspective view of a chassis system used with the modular roomand structure of the present invention.

FIG. 10 is a cut-away side view of a utility module and a living moduleof the modular room.

FIG. 11 is a top perspective cut-away view of three modular rooms andstructures attached together along their longitudinal sides.

FIG. 12 is cut-away top view of a utility module of a version of themodular room and structure of the present invention.

FIG. 13 is a perspective view of another version of the modularstructure with a deck.

FIG. 14 is a top exterior perspective view of another version of themodular structure with a deck and an awning.

FIG. 15 is a back exterior view of the modular structure of FIG. 14.

FIG. 16 is side exterior view of another version of the presentinvention showing a modular structure with utility modules at oppositeends to each other.

FIG. 17 is a back exterior view of a version of the modular structure ofthe present invention.

FIG. 18 is a cut-away interior back perspective view of the utilitymodule used with the modular room and structure of the presentinvention.

FIG. 19 is a cut-away interior front perspective view of the utilitymodule used with the modular room and structure of the presentinvention.

FIG. 20 is a back exterior perspective view of another version of themodular structure of the present invention.

FIG. 21 is top exterior perspective view of the modular structure shownin FIG. 20.

FIG. 22 is perspective view of the chassis system of the modularstructure.

FIG. 23 is top exterior perspective view of another version of thepresent invention showing three modular rooms and structures that areattached together along their longitudinal sides.

FIG. 24 is a front exterior perspective view of the modular structureshown in FIG. 23.

FIG. 25 is a side exterior perspective view of another version of thepresent invention showing two modular rooms and structures that areattached together along their longitudinal sides.

FIG. 26 is a side perspective view of the modular structure shown inFIG. 16.

FIG. 27 is a close-up perspective view of a portion of the chassissystem and T-shaped element used with the modular room and structure ofthe present invention.

FIG. 28 is a cross-sectional perspective front view of utility modulesused with the modular room and structure of the present invention.

FIG. 29 is a top perspective interior view of a utility module and aliving module used with the modular room and structure of the presentinvention.

FIG. 30 is the utility and living modules shown in FIG. 29 with thespine projecting over the living modules.

DETAILED DESCRIPTION OF INVENTION

The present invention is directed to a novel and nonobvious modular roomand structure which can be used for residential, commercial, andindustrial purposes, such as for a dwelling, a work space, an office, abusiness, a retail establishment, or any number of other types of uses.The design of the modular room and structure is modular and modern insize and shape, and is constructed of lightweight materials, such asaluminum, steel, plastic foam, or a combination thereof. However, othersuitable lightweight building materials may also be used. The modularstructure may be easily assembled and disassembled, is easilytransportable, and can be constructed virtually anywhere. In addition,the modular structure is constructed of sturdy materials to withstandand endure hot and cold climates, windy and rainy conditions, andvarious terrains such as the desert, beach, and mountains.

FIG. 1 shows a side view of a first version of the present inventionshowing a modular room and structure 10 with a roof portion 12, sidewalls 14 of skeletal framing construction, a foundation or floor spaceportion 16, a spine or support portion 18 that connects the roof portion12 to the floor portion 16, and optionally, a terrace or deck 20. FIG. 2is a top perspective view of another version of the present inventionshowing three modular rooms and structures 10 that are attached togetheralong their longitudinal sides 22. The three modular rooms of FIG. 2 arearranged side by side with all three ends 23, at each of which thebottom end of the support or spine is attached, arranged on one side.FIG. 3 is a top perspective view of another version of the presentinvention showing two modular rooms and structures 10 that are alignedtogether along their longitudinal sides 22 with one of the modular roomsrotated lengthwise 180 degrees around its vertical axis opposite theother modular room, so that the ends 23, for each of which the bottomend of the support or spine is attached to the foundation, are oppositeeach other. The two modular rooms are connected side by side to eachother in the process of the construction. That way, wind protectedterraces are formed at each of the opposite positioned ends 23.

The modular room and structure 10 of the present invention comprises atleast one utility or technology module 24. The utility module 24preferably comprises the spine portion 18 which connects at its spineportion bottom end 26 to a portion of the floor 16 and which connects atits spine portion top end 28 to the roof portion 12. The utility module24 houses such utility elements typically found in dwellings andbusinesses, such as an air conditioning and/or heating unit 30, a waterunit (not shown), a power unit such as for electricity (not shown), asewage unit (not shown), and a gas unit (not shown). The utility ortechnology unit, which can be installed as a home technology, climatecontrol system, heating system, electrical system, water supply, kitchenor wet area, is preferably located in the back area of the modularstructure. FIG. 7 shows a side view of a utility module used with themodular room and structure of the present invention. FIG. 12 shows acut-away top view of a utility module of a version of the modular roomand structure of the present invention. FIG. 18 shows a cut-awayinterior back perspective view of the utility module used with themodular room and structure of the present invention. FIG. 19 shows acut-away interior front perspective view of the utility module used withthe modular room and structure of the present invention. Preferably, theutility module 24 is made from materials such as aluminum, steel, alaminate of aluminum and plastic, glass, or a combination thereof.However, other suitable materials may be used to make the utilitymodule. Preferably, the utility module 24 is made of a high qualitymetal frame with internal insulation material 32. The utility moduleshould preferably have considerable structural integrity, and all partsare preferably replaceable, reusable and refurbishable.

The modular room and structure 10 of the present invention furthercomprises at least one living module 34. The living module 34 preferablycomprises the roof portion 12, the side walls 14 of skeletal framing,and the floor portion 16. FIG. 8 is a side view of the living moduleused with the modular room and structure of the present invention. FIG.6 is a perspective view of a version of the present invention showingfive living modules attached together along their side widths 36. FIG.29 is a top perspective interior view of the utility and living modulesof the modular room and structure of the present invention. FIG. 30 isthe utility and living modules shown in FIG. 29 with the top of thespine projecting over the living modules. Preferably, the living module34 is made from materials such as aluminum, glass, steel, foam,insulation, wood, or a combination thereof. However, the living modulemay also be made of other suitable materials.

The utility and living modules are assembled together to form a modularroom and structure 10. FIG. 10 shows a cut-away side view of the utilitymodule and living module of the modular room. FIG. 11 shows a topperspective cut-away view of several modular rooms and structuresattached together along their longitudinal sides 22. The utility 24 andliving 34 modules are all made and assembled with structural parts eachpreferably having a length of no longer than about 14 feet and eachpreferably having a weight of no more than 100 pounds. These structuralmodule parts can be assembled without a crane and can be easilyassembled at most locations. The structural parts of the modularstructure are portable and reusable, and may be easily replaced, traded,and recycled. In addition, up to five modular rooms when attachedtogether and fully assembled, which preferably covers about 700 squarefeet in size, may be easily transported via typical trailer trucks orspecial load trucks.

As shown in FIGS. 9 and 27, the modular room and structure of thepresent invention further comprises a chassis system 38 which may beintegrated into the floor. The chassis system 38 forms part of theutility module 24 and part of the living module 34. The chassis system38 is formed by a hollow, lightweight interlocking grid system whichprovides channels or vents 40 for the cooling/heating systems for themodular room and structure. Any additional living modules 34 added tothe modular room and structure get automatically integrated into thechassis system 38. FIG. 1 shows the modular room with rectangular floorportion 16, roof 12, and side walls 14 of a skeletal framingconstruction with side wall sections or modules 42. The side walls mayfurther be separated by columns or upright beams 44. The chassis systemcomprises rectangular grid-shaped floor plates 46 which form partialfloor sections 48. The rectangular floor plates 46 may be extendedsideways by hollow connectors or outriggers 50 (see FIG. 3), preferablymade of steel, to form a deck, terrace, veranda, exterior flooring, orextended portion. Each partial floor section 48 is preferably 14 feetlong by 10 feet wide, and each has a floor cavity area 52. However, eachpartial floor section can be of other suitable sizes as well.Preferably, each floor cavity 52 is 12 feet long by 9 feet wide by 1.5feet deep. However, each floor cavity can be of other suitable sizes aswell. The floor cavities 52 may be used for floor heating, storage,sunken living areas, insulation, drainage basins, vacuum hoses, or othervarious uses. A separate spacer or sub-flooring portion 54 insulates theactual floor 16 from the chassis system 38. Floor panels 56 may beattached to the tops of the floor cavities 52 to create a smoothflooring surface flush with the outside level of the deck flooring.Sliding doors or other suitable doors 58 may be inserted into a groove60 between interior flooring 62 and exterior flooring 64 (see FIG. 17).The floor panels 56 may be installed on the interior floor portion ofthe modular room in the form of polyvinylchloride flooring, tile,carpet, or other suitable wall-to-wall floor coverings. The floor panels56 may be installed on the floor portion exterior to the modular room inthe form of wood slats or other outdoor flooring to form a deck, patio,or exterior flooring.

A rectangular floor space of the modular room may have longitudinalsides that exhibit at least 2 to 10 times the length of the end sides.Preferably, the longitudinal sides have a length in multiples of 10feet, such as from 20-70 feet long. Preferably, the end sides have awidth in multiples of 14 feet, such as from 14-56 feet wide. As part ofthe chassis system, a rectangular floor space is created by attachinghollow beam assemblies to each other via internal T-shaped connectorbeams 66 (see FIG. 27) and L-shaped connector beams 67 (see FIG. 9). Afloor space preferably measures about 14 feet in width and about 10 feetin length and can be combined lengthwise preferably up to 70 feet andpreferably sideways up to 56 feet. It can also be contemplated for themodular room to be smaller in its floor space than the entire chassisbeam system. Because of the larger floor space of the chassis system,one or more decks, terraces, or exterior flooring portions may be builtat the longitudinal side or at the end of the modular room. At thelongitudinal side, in particular, the option exists to extend laterallypast the floor space of the actual room by inserting outriggers 50preferably in the form of tapered steel supports for additional terracespace. A rectangular floor space is more preferable if two grid-shapedsubsections of the foundation form the length of the ends and sevengrid-shaped subsections of the foundation form the longitudinal sides ofthe rectangular floor space. It can also be functional for the modularroom to be smaller in its floor space than the entire foundation. FIG. 9is a perspective view of the chassis system used with the modular roomand structure of the present invention. FIG. 20 is a front perspectiveview of another version of the modular structure of the presentinvention. FIG. 22 is a perspective view of the chassis system of themodular structure shown in FIG. 20. FIG. 27 is a close-up perspectiveview of a chassis system and T-shaped element 66 used with the modularroom and structure of the present invention. The floor sections of thechassis are preferably oblong or rectangular U-, T- and/or hollowsections. Preferably, the chassis system 38 is made from materials suchas aluminum, steel, Teflon, plastic, foam, or a combination thereof.However, the chassis system may also be made of other suitablematerials. FIG. 4 shows a schematic cross-sectional view of a portion ofa roof attachment with insulation that is preferably used with themodular room and structure of the present invention. FIG. 5 shows aschematic cross-sectional view of a portion of a typical connectingwall-, roof-, and section assembly with insulation that is preferablyused with the modular room and structure of the present invention.

In one version of the present invention as shown in FIG. 1, the supportor spine portion 18 of the utility module spans above the floor portion16 in an arc-like swing and the top of the spine tapers off at a freeend 68. The spine portion 18 is defined by an arc with a wide base andan anticipating curve 70. In another version of the present invention asshown in FIG. 26, the modular room has two spine portions 18 oppositeeach other such that the spine 18 has no free end 68. The spine portion18 preferably has a layered design that incorporates the vents,structural insulation materials, water lines, power lines, and gas linesof the utility module 24. The chassis 38 connects to the heating/coolingunit through the spine portion. The support or spine portion which isconnected to the floor portion at its bottom end, is arched, startingfrom the floor portion and projects above the floor. The foundation orfloor portion 16 has a longitudinal side portion 72 and an end sideportion 74. The support or spine 18 is connected with the floor portion16 along a portion 76 of the longitudinal side 72. The support or spine18 exhibits a lateral expansion on its bottom end 26, which correspondsto a partial floor section 48 of the foundation 16 in FIG. 1. In thearea of the end side 74, at which the support or spine 18 is connectedto the foundation 16, the utility module or unit 24 is housed. Thesupport or spine 18 projects past the framework construction of the sidewalls 14 by means of, for instance, a partial section. The roof 12 ispreferably attached to the top surface of the support or spine 18 and ispositioned over the support or spine. As shown in FIG. 1, the side walls14 of the skeletal frame construction are equipped with window modules78 in FIG. 1.

As shown in FIG. 2, a support or spine 18 can be positioned parallel toanother support or spine 18, so that one support forms an outsidesupport 80 and the other support, for instance, forms an inside support82. Alternatively, the option exists to provide only one or two supportsthat are covered with visually appropriate elements in order to impart avisually uniform configuration. Insulation material 32 can be packedbetween the inside and outside supports. The modular room in itsskeletal form means that the side walls, windows, doors, floor platesand utility unit are not installed yet.

An embodiment of the invention is preferable, in which the spine isdirectly or indirectly connected to the floor sections on thelongitudinal side of the foundation. Therewith it is functional, if thesupport or spine exhibits a lateral expansion at its bottom end, withwhich it is connected to the floor sections. The attachment of thebottom end of the spine with the floor sections can preferably becarried out, for example, by welding, bolting and/or positiveinterlocking of the spine with a floor section. The lateral dimension ofthe support or spine preferably is a surface or is covered outwardly bya visible surface that imparts both a dynamic and harmonious generalimpression to the support. These surfaces can be removed and reattachedto the structure when a new module is attached in its place.

It has been proven to be particularly functional to plan a utility ortechnology unit for the end area where the support is connected with thefoundation. This utility or technology unit can include all of the hometechnology, such as for example, an air conditioning system, a heatingsystem, electrical system, kitchen, bathroom, laundry facilities, watersupply, as well as refrigeration. Preferably, these home service utilitycomponents can also be assembled and disassembled in a modular fashion.A modular plug system or built-in planned integration system 104 (seeFIGS. 18 and 19) is preferably used with the utility components of theutility module. The wet area includes, in particular, a wash facilityconsisting of a shower or a shower-tub as well as, if necessary, aseparate toilet area. Hollow sections, tubes, or hoses are attached tothe climate control and heating system, which are provided for in theceiling or in the floors of the module and through which air cancirculate. Depending on the mode of operation, the warm air of theheating system circulates from the bottom up or the cool air of theclimate control system can be blown into the room from the ceilings. Thehollow sections or tubes consist of steel, aluminum or light plasticand/or composites. The hoses also consist of common plastics orcomposites. Any conventional heating and air conditioning system can beused, such as gas, electric, furnace, coal or heating oil. Here, aswell, it is very preferable, if the heating and air conditioning systemconsist of a plug system or built-in units which are matched to the plugsystem or built-in units of the modular room. Electrical heating andclimate control systems are very preferable. An electrical radiant floorheating system, such as heating coils embedded into the sub-flooringpanels, may also be used.

As shown in FIG. 3, at each end 74, a swung or arched wall module 84 isattached to the supports 18, which in this case each connect thesupports of a modular room with each other. In this fashion, thestability of the supports 18 with regard to lateral force effects canalso be increased. The layout of the grid-shaped floor plates 46 extendsbeyond the pure floorplan of the modular room 10, in order to be able toform a terrace, covered with floor panels 56. The floor panels 56 haveprojecting sections 86 at their ends, whose outside surfaces 88 canoverlap the floor panels 56 that are positioned vertically to them. Thefloor panels or outriggers at the longitudinal sides 72 of the modularroom taper off towards the outside in order to reduce weight. Floorpanels may be attached to the grid-shaped floor beams. The specialadvantage consists of the fact that the foundation that sits on theground, as such, forms a flat and stable structure, to which the floorplates can be attached. It is understood that the floor panels can beattached in various conventional ways to the floor plate chassis system.

The floor plates that are attached to the flooring portion can be shapedin such a manner that they form the floor inside of the modular room anda floor outside the modular room. It can be particularly functional tomatch the size of the floor plates to the size of the subsections of thefoundation so that they are formed of one piece. Depending on need, theycan also be constructed of several pieces. The floor plates can be madeof metal, wood, plastic or any compound.

In the interior, radiant floor heating can be installed with the floorcovering, be it structured, unstructured or a smooth surface. Naturallyall kinds of carpet, laminate, parquet, PVC, plastic or compoundmaterials come into consideration. If necessary, it can prove to befunctional to install common insulation materials under the floorpanels.

The roof 12 in one version may cover four partial sections 48 of the sixpartial sections 48 of the foundation 16. Each roof section comprises anexterior roof layer, a middle insulation layer, and an interior ceilinglayer. The outer layer of each wall panel is removed when the structureis expanded across its width and reapplied to the new section. Theexterior side wall panels are removable and reusable when additionalmodular rooms are attached to an existing modular room. In the spacebetween two modular rooms, a waterproof spacer element may preferablyjoin together the roof portions of each modular room. The inner layer ofthe roof provides the roof support and an internal gutter (not shown)which is preferably positioned on top of insulation material. Each roofsection of the roof has an interior gutter located between the exteriorside walls and the interior support structure. The roof curvature acrossthe living modules is constant. Thus, several modular rooms can beconnected along the longitudinal sides 22, providing unobstructed livingspace of at least 50 feet long by 42 feet wide and more, with threemodular rooms side by side. The roof portion 12 is preferably made oflayers of materials sandwiched together, such as exterior panels ofcorrugated steel, middle layers of insulation, and interior panels thatform a wood finished ceiling. Preferably, the exterior panels of theroof portion 12 are comprised of such materials as corrugated steel,stainless steel, aluminum, copper, composites, glass. However, the roofportion may also be comprised of or include other suitable materials,such as solar cells, specialized glass coatings, integrated piping,sunroof openings, glazed skylights, shade panels, and materials madewith surfaces using nanotechnology. The spine portion 18 may alsoinclude a guide rail 90 for a shading or sliding panel or a heavy snowprotector for cold climates. The frames which define the gutter at theedge of the roof can be used as guide rails for sliding shade panels orsolar panels or heavy snow protectors. The air conditioning/heating unit30 located in the utility module 24 preferably provides reversible airflow to the attached living module or modules 32 via the spine portion18, the chassis system 38, and vent 40 along the center of the roofportion 12

The foundation or floor portion 16 may be preferably attached to earthenground, with the exception of sand or rock, via large stainless steelscrews (not shown) that are preferably about 4 feet in length and can beinserted at anchor point portions of the rectangular floor plates 46.Preferably, for example, a modular structure comprising one utilitymodule and one living module would have 6 large screws, one located ateach corner of the grid. Preferably, for example, a modular structurecomprising one utility module and four living modules would have 12large screws, one located at each corner of the grid. If the modularstructure must be moved to another location, the large screws can beeasily removed with little or no damage to the area it occupied. As analternative to using the large stainless steel screws, foundationpedestals or natural rock may also be used.

As shown in FIG. 1, the modular structure with one utility module andfour living modules typically is of a size of 700 square feet and mayhave up to 37 doors. The side doors of the modular structure of thepresent invention are preferably the same size and preferably about 28inches wide by about 96 inches tall. In addition, preferably the sidedoors open or fold outwardly. Side door sections may be replaced withlouvered wall sections or vertical sliding window panels. Preferably,the front and back doors at the front and back ends of the modularstructure are narrower than the side doors. However, all the doors maybe customized. The doors may be replaced by window modules 78 or sidewall modules or panels 42 as needed. The windows or wall panels arepreferably of a size of about 9 feet 8 inches wide by about 8 feet tall.When additional modular rooms or structures are attached, the window orwall panels may be removed and reused elsewhere. For example, if anadditional utility module and an additional living module are added toan existing utility and living module, the exterior panels of theutility module would be removed, the exterior panels of the existingroof portion would be removed, and the exterior window or wall panels ofthe living module would be removed. All of the removed panels could bereused with the new additional utility and living module. The outsidefacing window or wall panels may be removed and reused when more thanone modular room is attached together. The modular structure may bemirrored across its length with the curvature of the roof remainingconstant up to the utility module.

The interior space 92 of the modular structure may be left open ordivided by wall panels made of a suitable material such as glass,drywall, tiles, wood, steel framing, or other suitable materials.Preferably, the bath and kitchen areas that utilize water andelectricity will be located near the utility module. The modularstructure of the present invention may be comprised of a single modularunit or may be comprised of several modular units attached in a varietyof ways to provide such areas as an interior courtyard, sun and glassroofs, solar panels, sliding shade panels, lockable awnings, and windbreaking deck or veranda areas.

A further substantial advantage of the modular room consists of the factthat two to three of the side walls consist of a skeletal frameworkconstruction and thus can be replaced with an integrated window front.Because of the special layout of the rectangular floor space with theroof supports and the skeletal framework construction, a uniformlyshaped and particularly graceful transportable room with integratableutility or technology units is made available. Because of the skeletalframework construction of the side walls, different wall modules,dividing walls, partition wall modules, wall modules with window and/ordoor, windows, doors, sliding doors, and roll gates can all be inserted,so that depending on design request or need, the side walls, whetherthey serve as interior or exterior walls, can be varied.

In order to support the lighting conditions and also the living qualityduring bad weather, it is very preferable to let the spine projectbeyond the skeletal framework construction of the side walls at itstapered end in order to create a projection at the front of the modulararea. This projection can be used for the roof, however it can alsoprove to be advantageous, if shades that are either manually adjustableor programmable, dependent on the lighting conditions, are installedthere. Also conceivable is an adjustable awning 106 that can be adjustedmanually or automatically.

The entire roof can consist of conventional roofing materials such asasphalt and plastic composites, corrugated steel, corrugated board,which can also be coated, as well as steel, glass or various types ofplastic. If necessary, the entire roof or parts of it can be retractableor be designed with sky lights. Depending on the region and the climateit can be appropriate to equip the roof with common thermal insulationor special coated glass that, for example, reflects infrared radiation.Also conceivable is the use of glass plates that can be programmed todarken.

The roof may be constructed of roof sections. The roof sections arepreferably of equal length and equal width to the floor plates orsection, and the roof sections may be connected with upright supportcolumns to the flooring portion. Each roof section may be comprised ofpreferably four roof beams 108 which are preferably constructed of suchmaterials as aluminum or steel, and the roof beams are preferablypositioned parallel to each other. Preferably, on top of the roof beamsare placed roof panels or sections which may be made of corrugatedstainless steel or other suitable materials. Between the roof beams arepositioned insulation materials and the air conditioning and/or heatingducts or channels. Preferably, below the roof beams are attachedinterior ceiling panels. Of the four roof beams, the two outer beamssupport the interior roof gutter and provide the connection orattachment areas to the upright columns or beams and the exteriorremovable panels or modules. At least five roof sections may becontinuously attached to each other in a conventional way without theneed for an upright column or beam, so that at least a 50 foot spannedspace may be available. All of the conventional connecting systems maybe used for the connection of the laminate elements to the supportsections. Each support column or beam can exhibit several L-, I- orU-shaped sections. The roof can be connected to the spine with thesupport columns or beams at the sides of the side wall or window panelsor modules. It is very preferable that the roof does not come intodirect contact with the support columns or beams so as to avoid thermalbridges which conduct a temperature exchange between the interior andexterior of a building leading to condensation, especially with metalstructures. Preferably, gaps 98 are provided for between the roof andthe support beams, and/or between the spine, into which the usualinsulation materials can be packed. In this way it is possible toprevent the thermal bridges that are possible with structural steel. Inorder to eliminate all thermal bridges, it is advisable to insertadditional insulation material between the external support columns orbeams and the inside elements. This can be achieved by, among otherthings, a special insulating coating, insulating foils or other suchitems.

In order to accommodate the utility or technology unit, which can alsoconsist of modules, in a central space-saving place and/or forstructural reinforcement, wall modules that interconnect the supports ofa modular room or also the supports of two modular rooms are planned forthe area of the utility unit. These wall modules can be provided withdoors and/or windows. In order to support the total visual concept,these wall modules are also ideally designed to follow the arched curvesof the structure.

The floor sections that form the foundation of the modular room, arefunctionally oblong or rectangular and formed as U-, T- or hollowsections. The hollow sections are preferably shaped oblong rectangularand rest with their narrower sides on the one hand on the ground and onthe other hand serve for the attachment of the floor plates. Theconnection of the sections among themselves can take place by means ofL- or U-shaped extending sections at the ends of the sections, with theextending sections overlapping the outside surfaces of other sectionsand are connectable with conventional bolting. In particular, theprojecting sections attach to the outside surfaces of right-angledsections.

FIG. 4 shows a possible configuration of the fastening and insulation ofthe interface between the roof 12 and the support 18. The edge of theroof 12 is between an I-shaped section 94 and a U-shaped roof section96, which exhibits the support. A gap 98 can be formed between the roof12 and the sections 94, 96, into which insulation material 100 can bepacked. At the same time, insulation material 32 can be packed betweenthe individual elements (section 96, exterior visible surface 100) of asupport 18, which, in this case, is an outside support with a separatevisible surface. That way the formation of thermal bridges, as discussedabove, can effectively be eliminated, which otherwise, with steel-glassconstruction, would result in water condensation in the room.

FIG. 5 shows a possible configuration for I- and U-shaped sections 94,96 of a partition wall support in the area of the roof 12. Insulationmaterial 32 is packed into the gap 98 that develops.

In a very preferable embodiment it is intended that the modular roomsare connectable with one another at their longitudinal sides and theycan be connected parallel or rotated 180° around their vertical axisand/or staggered with one another along the longitudinal axis. It isparticularly functional, if adapters 102 (FIG. 20) are provided at thelongitudinal sides that serve as partition walls of two connectedmodular rooms, in order to connect the utility unit of one module withthat of another module. When two utility modules are attached side byside, the exterior panels of the utility modules may be removed andreplaced with a waterproof sealer element along interior gutters of themodules, and thus the utility units for each module are accessible tothe other module. It is understood that the usual well-known materials,in particular materials for lightweight construction such as aluminum,plastic, foam, or fiberglass, are usable for the fabrication of themodular room. FIG. 13 is a perspective view of another version of themodular structure with a deck. FIG. 14 is a top exterior perspectiveview of another version of the modular structure with a deck and anawning. FIG. 15 is a back exterior view of the modular structure of FIG.14. FIG. 16 is side exterior view of another version of the presentinvention showing a modular structure with utility modules at oppositeends to each other. FIG. 17 is a back exterior view of a version of themodular structure of the present invention. FIG. 21 is top exteriorperspective view of the modular structure shown in FIG. 20. FIG. 23 istop exterior perspective view of another version of the presentinvention showing three modular rooms and structures that are attachedtogether along their longitudinal sides. FIG. 24 is a front exteriorperspective view of the modular structure shown in FIG. 23. FIG. 25 is aside exterior perspective view of another version of the presentinvention showing two modular rooms and structures that are attachedtogether along their longitudinal sides.

The high flexibility of modular rooms regarding individual requirementsmakes it particularly suitable for a broad range of applications.Modular rooms can be used individually or as multiple systems for singlefamily-, multi-family-, row-, vacation homes, duplexes, homes and/orhalls for commercial use, for example as conference or meetingfacilities, or even as hotel. In addition, the modular room andstructure of the present invention may be adapted to include a set ofwheels, preferably four wheels, which can be used to aid in transportingthe modular room and structure from one location to another. The wheelsmay be attached to the bottom corners of the modular room and structure.In addition, the modular room and structure of the present invention maybe designed for use in areas where hurricanes are prevalent. Forexample, the modular room and structure may have awnings and decks orverandas, and before a hurricane arrives, the awnings may be loweredagainst the sides of the structure to protect the windows or side walls,and the decks or verandas may be adapted to be folded upwardly at anangle toward the sides of the structure to facilitate wind resistance.

Although the present invention has been described in considerable detailwith reference to certain preferred aspects thereof, other aspects ofthe invention are possible. Therefore, the scope of the appended claimsshould not be limited to the description of the preferred aspectscontained herein.

1. A modular room that can be assembled and disassembled, having a rectangular floor space, a roof, and side walls of skeletal framing construction with sections, characterized in that the room exhibits a foundation with grid-shaped floor plates, which form partial sections of the foundation, and a support that is attached to the roof, which is connected to the foundation with its bottom end and spans above the foundation in an arc-like swing, wherein the room is further characterized in that wall modules, dividing wall modules, partition wall modules, wall modules with window and/or door, windows, doors and/or roll gates are inserted into the skeletal forming construction, and wherein the room is further characterized in that the room exhibits floor space floor panels that are attached to the grid-shaped floor plates.
 2. The modular room of claim 1, characterized in that the rectangular floor space has longitudinal sides that exhibit 2- to 10-times the length of end sides of the floor space.
 3. The modular room as of claim 1, characterized in that the support is connected with the floor plates along longitudinal sides of the floor space.
 4. The modular room of claim 1, characterized in that it exhibits a utility unit on the end at which the support is attached to the foundation.
 5. The modular room of claim 4, characterized in that a home technology, climate control system, heating system, electrical system, water supply, kitchen or a wet area are provided for an area of the utility unit.
 6. The modular room of claim 1, characterized in that two or three side walls consist of skeletal framework construction.
 7. The modular room of claim 6, characterized in that wall modules, dividing wall modules, partition wall modules, wall modules with window and/or door, windows, doors and/or roll gates are inserted into the skeletal framing construction.
 8. The modular room of claim 7, characterized in that it exhibits floor space floor panels that are attached to the grid-shaped floor plates.
 9. The modular room of claim 1, characterized in that per each room two to four support columns are attached to the foundation.
 10. The modular room of claim 1, characterized in that the support exhibits L-, I- and/or U-shaped sections.
 11. The modular room of claim 10, characterized in that the roof is connected with the support in the area of the L-, I- and/or U-shaped sections.
 12. The modular room of claim 1, characterized in that insulation material is packed between the support and the roof, and in the floor space.
 13. The modular room of claim 1, characterized in that wall modules are attached to the supports on the end which connect the supports of one modular room or two modular rooms with each other.
 14. The modular room of claim 1, characterized in that the floor sections are oblong or rectangular U-, T- and/or hollow sections.
 15. The floor section of claim 14, characterized in that the sections can be connected to each other, while a projecting section or U-shaped projecting flanges overlap the outside surfaces of sections with their ends.
 16. The modular room of claim 1, characterized in that it is connectable to another modular room along its longitudinal sides.
 17. The modular room of claim 16, characterized in that the modular rooms can be connected with each other sideways, if they face each other rotated by 180°.
 18. The modular room of claim 1, characterized in that adapters are provided at longitudinal sides that serve as partition walls in order to connect the utility unit of one module with that of another module.
 19. The modular room of claim 1, characterized in that the rectangular floor space, roof, side walls of skeletal framing construction with sections, grid-shaped floor plates, and support are comprised of separate component parts which are no longer than 14 feet in length per component part.
 20. A modular structure comprising a utility module, and a living module, wherein the utility module comprises a spine portion having a top end and a bottom end and a plurality of utility elements, and wherein the living module comprises a roof portion, a floor portion, and side walls made of a skeletal frame construction with sections, such that the top end of the spine portion is attached to the roof portion and the bottom end of the spine portion is attached to the floor portion, and further wherein the living module exhibits a foundation with grid-shaped floor plates, which form partial sections of the foundation, and further wherein the living module exhibits floor space floor panels that are attached to the grid-shaped floor plates.
 21. The modular structure of claim 20, characterized in that the utility module and living module are comprised of separate component parts which are no longer than 14 feet in length per component part. 